C# LexSense类代码示例

		public void ModifiedDateAfterLexSenseGlossChange()
		{
			LexSense sense = new LexSense();
			_entry.Senses.Add(sense);
			long start = _entry.ModificationTime.Ticks;
			Thread.Sleep(1000); //else modtime doesn't change
			sense.Gloss["foo"] = "hello";
			Assert.Greater((decimal) _entry.ModificationTime.Ticks, start);
			Assert.IsTrue(_didNotify);
		}

		public void ModifiedDateAfterAddingExampleSentence()
		{
			LexSense sense = new LexSense();
			_entry.Senses.Add(sense);
			long start = _entry.ModificationTime.Ticks;
			Thread.Sleep(1000); //else modtime doesn't change
			sense.ExampleSentences.Add(new LexExampleSentence());
			;
			Assert.Greater((decimal) _entry.ModificationTime.Ticks, start);
			Assert.IsTrue(_didNotify);
		}

		/// <summary>
		/// Create a new sense and add it to the given entry.
		/// </summary>
		/// <param name="entry"></param>
		/// <param name="sandboxMSA"></param>
		/// <param name="gloss"></param>
		/// <returns></returns>
		public ILexSense Create(ILexEntry entry, SandboxGenericMSA sandboxMSA, ITsString gloss)
		{
			var sense = new LexSense();
			entry.SensesOS.Add(sense);
			sense.SandboxMSA = sandboxMSA;

			if (gloss != null)
			{
				sense.Gloss.set_String(gloss.get_WritingSystemAt(0), gloss);
			}
			return sense;
		}

		/// <summary>
		/// Note, this isn't very ambitious. The only thing the new entry will have is the lexeme form and the new sense, not any other traits/fields
		/// </summary>
		/// <param name="repo"> </param>
		/// <param name="sense"></param>
		private static void SpinSenseOffToItsOwnEntry(LiftLexEntryRepository repo, LexSense sense, IProgress progress)
		{
			var existingEntry = (LexEntry) sense.Parent;
			progress.WriteMessage("Splitting off {0} ({1}) into its own entry", existingEntry.LexicalForm.GetFirstAlternative(), sense.Definition.GetFirstAlternative());
			LexEntry newEntry = repo.CreateItem();
			newEntry.LexicalForm.MergeIn(existingEntry.LexicalForm);
			existingEntry.Senses.Remove(sense);
			newEntry.Senses.Add(sense);
			sense.Parent = newEntry;
			repo.SaveItem(existingEntry);
			repo.SaveItem(newEntry);
		}

		public void Construct_TargetIdNull_TargetIdIsEmptyString()
		{
			LexSense sense = new LexSense();
			LexRelationType synonymRelationType = new LexRelationType("synonym",
																	  LexRelationType.Multiplicities
																			  .Many,
																	  LexRelationType.TargetTypes.
																			  Sense);

			LexRelation relation = new LexRelation(synonymRelationType.ID, null, sense);
			Assert.AreEqual(null, relation.GetTarget(_lexEntryRepository));
			Assert.AreEqual(string.Empty, relation.Key);
		}

		public void TargetId_SetNull_GetStringEmpty()
		{
			LexSense sense = new LexSense();
			LexRelationType synonymRelationType = new LexRelationType("synonym",
																	  LexRelationType.Multiplicities
																			  .Many,
																	  LexRelationType.TargetTypes.
																			  Sense);

			LexRelation relation = new LexRelation(synonymRelationType.ID, "something", sense);
			relation.Key = null;
			Assert.AreEqual(null, relation.GetTarget(_lexEntryRepository));
			Assert.AreEqual(string.Empty, relation.Key);
		}

		public void HelperGetsActivationCall()
		{
			LexEntry entry = _db4oRepository.CreateItem();
			entry.LexicalForm.SetAlternative("en", "test");

			LexSense sense = new LexSense();
			entry.Senses.Add(sense);
			_db4oRepository.SaveItem(entry);

			Assert.AreEqual(entry, sense.Parent);

			int activations = _db4oRepository.ActivationCount;
			CycleDatabase();
			entry = GetFirstEntry();
			Assert.AreEqual(1, _db4oRepository.CountAllItems());
			Assert.AreEqual(1, entry.Senses.Count);
			Assert.AreEqual(activations + 1 /*entry*/+ 1 /*sense*/, _db4oRepository.ActivationCount);
		}

		public static bool TryMergeSenseWithSomeExistingSense(LexSense targetSense, LexSense incomingSense, string[] traitsWithMultiplicity, IProgress progress)
		{
			//can we unify the properites?
			if (!TryMergeProperties(targetSense, incomingSense, traitsWithMultiplicity, "senses of " + targetSense.Parent.ToString(), progress))
			{
				return false;
			}

			progress.WriteMessageWithColor("blue", "Merged two senses of {0} together: {1} into {2}", targetSense.Parent.ToString(), incomingSense.Id, targetSense.Id);

			//at this point, we're committed);

			foreach (var lexExampleSentence in incomingSense.ExampleSentences)
			{
				targetSense.ExampleSentences.Add(lexExampleSentence);
			}

			return true;
		}

		private static void MergeOrAddSense(LexEntry targetEntry, LexSense incomingSense, string[] traitsWithMultiplicity, IProgress progress)
		{
			if (targetEntry.Senses.Count == 0)
			{
				targetEntry.Senses.Add(incomingSense);//no problem!
			}
			else
			{
				if (targetEntry.Senses.Count == 1)
				{
					var targetSense = targetEntry.Senses[0];
					if (SenseMerger.TryMergeSenseWithSomeExistingSense(targetSense, incomingSense, traitsWithMultiplicity, progress))
					{
						//it was merged in
						return;
					}
				}
			}
			//it needs to be added
			targetEntry.Senses.Add(incomingSense);
		}

		public void Setup()
		{
			_entry = new LexEntry();
			_sense = new LexSense();
			_entry.Senses.Add(_sense);
#if GlossMeaning
			this._sense.Gloss["th"] = "sense";
#else
			_sense.Definition["th"] = "sense";
#endif
			MultiText customFieldInSense =
					_sense.GetOrCreateProperty<MultiText>("customFieldInSense");
			customFieldInSense["th"] = "custom";
			_examples = new LexExampleSentence();
			_sense.ExampleSentences.Add(_examples);
			_examples.Sentence["th"] = "example";
			_examples.Translation["en"] = "translation";
			MultiText customFieldInExample =
					_examples.GetOrCreateProperty<MultiText>("customFieldInExample");
			customFieldInExample["th"] = "custom";
			_entry.EmptyObjectsRemoved += _entry_EmptyObjectsRemoved;
			_entry.PropertyChanged += _entry_PropertyChanged;
			_removed = false;
		}

		public void Picture_OutputAsPictureWithCaption()
		{
			LexSense sense = new LexSense();
			PictureRef p = sense.GetOrCreateProperty<PictureRef>("Picture");
			p.Value = "bird.jpg";
			p.Caption = new MultiText();
			p.Caption["aa"] = "aCaption";
			_exporter.Add(sense);
			_exporter.End();
			CheckAnswer(GetSenseElement(sense) +
						"<illustration href=\"bird.jpg\"><label><form lang=\"aa\"><text>aCaption</text></form></label></illustration></sense>");
		}

		public void LexSense_becomes_sense()
		{
			LexSense sense = new LexSense();
			_exporter.Add(sense);
			_exporter.End();
			Assert.IsTrue(_stringBuilder.ToString().StartsWith("<sense"));
		}

		public void NoteOnSense_OutputAsNote()
		{
			LexSense sense = new LexSense();
			MultiText m =
					sense.GetOrCreateProperty<MultiText>(WeSayDataObject.WellKnownProperties.Note);
			m["zz"] = "orange";
			_exporter.Add(sense);
			_exporter.End();
			AssertXPathNotNull("sense/note/form[@lang='zz' and text='orange']");
			AssertXPathNotNull("sense[not(field)]");
		}

		public void MultipleGlossesCombined()
		{
			LexSense sense = new LexSense();
			_builder.MergeInGloss(sense, MakeBasicLiftMultiText());
			LiftMultiText secondGloss = new LiftMultiText();
			secondGloss.Add("ws-one", "UNO");
			secondGloss.Add("ws-three", "tres");
			_builder.MergeInGloss(sense, secondGloss);

			//MultiText mt = sense.GetProperty<MultiText>(LexSense.WellKnownProperties.Note);
			Assert.AreEqual(3, sense.Gloss.Forms.Length);
			Assert.AreEqual("uno; UNO", sense.Gloss["ws-one"]);
		}

		public void SenseGetsNote()
		{
			LexSense sense = new LexSense();
			_builder.MergeInNote(sense, null, MakeBasicLiftMultiText(), string.Empty);
			AssertPropertyHasExpectedMultiText(sense, PalasoDataObject.WellKnownProperties.Note);
		}